Cam locking assembly for joining the ends of prefabricated wall units



FIG. 1 is a perspective view of the cam locking assembly for joining the ends of prefabricated wall units of my invention;

FIG. 2 is a left side view thereof;

FIG. 3 is a front elevation thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a cam locking assembly for joining the ends of prefabricated wall units, as shown and described. 